Hazardous Weather Conditions
Current conditions at
LOS ALTOS (LOAC1)
Lat: 37.35472°NLon: 122.14167°WElev: 539.0ft.NA
34°C
94°F
| Humidity | 29% |
| Wind Speed | NE 1 MPH |
| Barometer | NA |
| Dewpoint | 14°C (57°F) |
| Visibility | NA |
| Heat Index | 34°C (93°F) |
| Last update | 05 Oct 05:10 PM PDT |
Extended Forecast for
2 Miles NNW Portola Valley CA
Heat Advisory October 5, 05:42pm until October 8, 10:00pm
NOW until 10:00pm Thu
Heat Advisory
Tonight
Low: 17 °C
Clear
Tuesday
High: 36 °C
Hot
Tuesday Night
Low: 17 °C
Mostly Clear
Wednesday
High: 35 °C
Sunny
Wednesday Night
Low: 16 °C
Mostly Clear
Thursday
High: 34 °C
Sunny
Thursday Night
Low: 16 °C
Clear
Friday
High: 32 °C
Sunny
Detailed Forecast
Tonight
Clear, with a low around 17. Calm wind.
Tuesday
Sunny and hot, with a high near 36. Calm wind becoming north northwest 5 to 10 km/h in the afternoon.
Tuesday Night
Mostly clear, with a low around 17. Calm wind.
Wednesday
Sunny, with a high near 35. Calm wind becoming northwest 5 to 8 km/h in the afternoon.
Wednesday Night
Mostly clear, with a low around 16. Calm wind.
Thursday
Sunny, with a high near 34.
Thursday Night
Clear, with a low around 16.
Friday
Sunny, with a high near 32.
Friday Night
Mostly clear, with a low around 15.
Saturday
Sunny, with a high near 27.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Sunny, with a high near 25.
Sunday Night
Clear, with a low around 11.
Columbus Day
Sunny, with a high near 26.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Portola Valley CA
37.42°N 122.23°W (Elev. 397 m)
37.42°N 122.23°W (Elev. 397 m)
1:26 pm PDT Oct 5, 2026
5pm PDT Oct 5, 2026-6pm PDT Oct 12, 2026
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